What is SEAJET TRIPLE PACK and why choose it?
SEAJET TRIPLE PACK is a professional-grade coating system for yachts and motorboats that combines a thin film epoxy primer with a very high performance, self-polishing antifouling. Based on the technical data of SEAJET 114 PROPELLER PRIMER and SEAJET 034 EMPEROR, this system is designed to maximise adhesion on aluminium, aluminium alloys and bronze, and to deliver long-lasting antifouling protection for hulls, propellers and stern gear.
The primer provides superior bonding and corrosion protection on metals, while the antifouling uses highly effective biocides, including zinc pyrithione, to combat slime and weed even in demanding waters such as estuaries. The result is a bright, durable underwater coating system suitable for fast craft and for areas where propellers and aluminium components require reliable protection.
Main features
SEAJET 114 PROPELLER PRIMER
- Thin film epoxy primer for aluminium, aluminium alloy and bronze.
- Maximises adhesion on aluminium and alloys and offers superior performance to traditional etching primers.
- Suitable for use above and below the waterline, including stern gear, outboard legs, propellers and trim tabs.
- Can be applied by airless spray, brush or roller.
- Colour: Grey.
- Flash point: 24 °C.
- Two-pack system (Base 60 : Hardener 40 by volume).
- Volume solids: 45 ±2 %.
- Theoretical VOC: 463 g/l.
SEAJET 034 EMPEROR (TRIPLE PACK)
- Very high performance, self-polishing antifouling.
- Designed for yachts and motorboats; suitable for propellers.
- Contains new, highly effective biocides including zinc pyrithione for enhanced protection against slime and weed, also in estuaries.
- Pure, bright colours for an attractive underwater finish.
- No risk of galvanic corrosion on aluminium surfaces when used over SEAJET 114 PROPELLER PRIMER.
- Apply 2 coats over SEAJET 114 PROPELLER PRIMER.
- Colour options: White, Black, Volvo Penta Dark Grey.
- Flash point: 27 °C.
- One-pack product.
- Volume solids: 56 ±2 %.
- Theoretical VOC: 455 g/l.
Technical specifications
SEAJET 114 PROPELLER PRIMER
- Type: Thin film epoxy primer.
- Recommended use: Primer for aluminium, aluminium alloy and bronze; to be used before SEAJET 034 EMPEROR.
- Mixing ratio (by volume): Base 60 : Hardener 40.
- Application methods: Airless spray, brush, roller.
- Thinner: SEAJET THINNER E (0–5 % by volume).
- Minimum application temperature: 5 °C.
- Maximum relative humidity: 85 % RH.
- Spray tip sizes: Graco 517, 413.
- Paint output pressure (airless): 0.25 – 0.35 MPa.
Film thickness and theoretical spreading rate (at 25–35 µm DFT)
- Wet film thickness: 56 – 78 µm.
- Dry film thickness: 25 – 35 µm.
- Theoretical spreading rate: 18.0 – 12.9 m²/l.
Drying and overcoating times (DFT 25 µm)
- 5 °C: Surface dry 60 min; hard dry 12 h; minimum overcoat 16 h; maximum overcoat 2 days; dry to launch 24 h.
- 10 °C: Surface dry 45 min; hard dry 8 h; minimum overcoat 12 h; maximum overcoat 2 days; dry to launch 20 h.
- 20 °C: Surface dry 30 min; hard dry 6 h; minimum overcoat 8 h; maximum overcoat 2 days; dry to launch 18 h.
- 30 °C: Surface dry 20 min; hard dry 4 h; minimum overcoat 6 h; maximum overcoat 2 days; dry to launch 12 h.
SEAJET 034 EMPEROR (TRIPLE PACK)
- Type: Very high performance, self-polishing antifouling paint.
- Recommended use: Antifouling for yachts and motorboats; also suitable for propellers.
- Application methods: Brush, roller, spray (professional use only).
- Thinner: SEAJET THINNER A (0–5 % by volume).
- Minimum application temperature: 0 °C.
- Maximum relative humidity: 85 % RH.
- Spray tip sizes: Graco 621 – 723.
- Paint output pressure (spray): 11.7 – 14.7 MPa.
Film thickness and theoretical spreading rate (at 50–150 µm DFT)
- Wet film thickness: 89 – 268 µm.
- Dry film thickness: 50 – 150 µm.
- Theoretical spreading rate: 11.2 – 3.7 m²/l.
Drying and overcoating times (DFT 100 µm)
- 5 °C: Surface dry 3 h; hard dry 12 h; minimum overcoat 12 h; no maximum; dry to launch 24 h.
- 10 °C: Surface dry 2 h; hard dry 8 h; minimum overcoat 8 h; no maximum; dry to launch 18 h.
- 20 °C: Surface dry 1 h; hard dry 5 h; minimum overcoat 5 h; no maximum; dry to launch 12 h.
- 30 °C: Surface dry 30 min; hard dry 4 h; minimum overcoat 4 h; no maximum; dry to launch 10 h.
- Maximum immersion time after application: 6 months.
Note: Drying times and overcoating intervals increase with higher film thickness. Existing coatings must be fully dry before overcoating.
Applications and use cases
Typical substrates
- Aluminium and aluminium alloy hulls and appendages.
- Bronze propellers and underwater fittings.
- Stern gear, outboard legs, trim tabs and similar components above and below the waterline.
Surface preparation and application sequence
SEAJET 114 PROPELLER PRIMER
- Remove all contamination from the surface; degrease if required.
- Abrade aluminium with P80–120 abrasive paper.
- For bronze surfaces, abrade with P80 wet and dry paper or Scotch Brite HPCSU-R.
- For outdrives and aluminium, P-220 abrasive paper is recommended to provide a physical key.
- For old antifouling, remove completely. Old antifoulings should only be wet sanded or chemically stripped. Never burn off or dry sand old antifoulings.
- After final cleaning, stir well and apply one thin coat by brush, roller or spray.
SEAJET 034 EMPEROR
- Apply 2 coats of SEAJET 034 EMPEROR over fully cured SEAJET 114 PROPELLER PRIMER.
- Brush, roller or professional spray can be used; more layers may be required by brush to reach the specified film thickness.
- On immersion, the coating may exhibit a slight colour change.
Performance scenarios
- High-speed motorboats: SEAJET 034 EMPEROR is described as suitable for fast craft and propellers, offering high-performance fouling protection.
- Estuaries and high fouling waters: The antifouling contains zinc pyrithione to boost resistance against slime and weed in challenging environments such as estuaries.
- Aluminium vessels and drives: When applied over SEAJET 114 PROPELLER PRIMER there is no risk of galvanic corrosion on aluminium surfaces.
FAQ
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What products are included in SEAJET TRIPLE PACK?
The system is based on SEAJET 114 PROPELLER PRIMER (two-pack epoxy primer) and SEAJET 034 EMPEROR (self-polishing antifouling). Consultar ficha técnica del fabricante.
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On which metals can I use the primer?
SEAJET 114 PROPELLER PRIMER is designed for aluminium, aluminium alloys and bronze.
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How many coats should I apply?
Apply one thin coat of SEAJET 114 PROPELLER PRIMER followed by two coats of SEAJET 034 EMPEROR.
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Can I use this system on propellers and stern gear?
Yes. The primer and antifouling can be used on propellers, stern gear, outboard legs and trim tabs, provided the surface preparation and application instructions are followed.
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Is it suitable for aluminium hulls?
Yes. SEAJET 114 PROPELLER PRIMER ensures adhesion on aluminium, and SEAJET 034 EMPEROR carries no risk of galvanic corrosion on aluminium surfaces when applied over this primer.
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How long can the coated boat stay out of the water before launching?
For SEAJET 034 EMPEROR the maximum immersion time after application is 6 months.
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What thinners should I use?
Use SEAJET THINNER E for SEAJET 114 PROPELLER PRIMER and SEAJET THINNER A for SEAJET 034 EMPEROR, both at 0–5 % by volume if required.
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Can I dry sand old antifouling before applying the system?
No. Old antifoulings should only be wet sanded or chemically stripped. Never burn off or dry sand old antifoulings.
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Does the antifouling change colour in the water?
On immersion, SEAJET 034 EMPEROR may show a slight colour change.
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What happens if I apply thicker coats than specified?
Drying times and overcoating intervals will increase as film thickness increases. Always ensure each coat is fully dry before recoating.
Section 14: Transport information
The transport information below is based on the safety data for SEAJET 114 PROPELLER PRIMER BASE.
- UN number: UN 1263.
- Proper shipping name: PAINT.
- Transport hazard class: 3 (flammable liquids).
- Packing group: II.
- Marine pollutant: No.
- Hazard identification number (ADR/RID/ADN): 33.
- EmS (IMDG): F-E, S-E.
- Special precautions: Always transport in tightly closed, upright and secure containers. Ensure personnel know what to do in case of accident or spillage.
Section 8: Personal protective measures
The following personal protection guidance is taken from the safety data for SEAJET 114 PROPELLER PRIMER BASE and applies during handling, mixing and application.
Engineering controls
- Provide adequate ventilation using local exhaust and general extraction systems.
- If ventilation does not keep solvent vapour and particulates below occupational exposure limits, suitable respiratory protection must be used.
Respiratory protection
- If workers may be exposed above the exposure limits, use a respirator meeting EN 140, fitted with a combined particulate and vapour filter to EN14387 with an assigned protection factor of at least 10 (e.g. A2P3).
- Dry sanding, flame cutting or welding of dry paint films may generate hazardous dust and fumes; use wet sanding whenever possible or appropriate respiratory protection if this cannot be avoided.
Hand protection
- Use chemical-resistant gloves tested according to EN 374. Nitrile gloves provide good protection during spray application.
- For intense solvent contact (e.g. immersion), Viton gloves offer good protection.
- For repeated or prolonged exposure, PE gloves (approx. 0.062 mm) or PVA, nitrile, butyl or neoprene gloves of the specified thicknesses in the safety data sheet may be used, observing their permeation times.
- Replace gloves regularly and immediately if damaged. Follow glove manufacturer instructions for use, storage and maintenance.
Eye and face protection
- Wear safety eyewear tested to EN 166, designed to protect against liquid splashes.
Skin and body protection
- Wear anti-static clothing made from natural fibre or high temperature resistant synthetic fibre.
Hygiene and environmental measures
- Avoid skin and eye contact and inhalation of vapours or spray mist.
- Smoking, eating and drinking should be prohibited in the application area.
- Do not allow the product to enter drains or watercourses.
*Contenido generado por IA.
